319 D St NW, Auburn, WA 98001

Small-Bay Industrial · Auburn · Seattle-Bellevue metro, WA

Imagery suggests: industrial warehouse. AI estimate from public imagery. In recent public imagery (2026-06), the building appears well maintained. AI estimate from public imagery; may be outdated.

One of 426 reachable small-bay industrial buildings in Auburn. Larger than 72% of small-bay industrial buildings in Auburn (median 18,750 SF), derived from assessor records.

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Building size: 40,672 SF, King County Assessor
Lot size: 99,379 SF, King County Assessor
Year built: 2003, King County Assessor
Stories: 1, King County Assessor
Predominant use: Warehouse/Manufacturing, King County Assessor
Assessed value: $7,725,500, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $189.95/SF, derived from assessor records
Lot coverage: 41%, derived from assessor records
Vintage: 2000s vintage
Zoning: C2, King County
County use code: Industrial(Lignt)
Parking (observed): surface lot, AI estimate from public imagery

Nearby comparable buildings

Same building type, by distance. Assessor facts only; not an opinion of value.

233 D St NW, Auburn · 0.1 mi · 34,425 SF · built 1957 · assessed $122.29/SF
315 3rd St NW, Auburn · 0.1 mi · 22,736 SF · built 1970 · assessed $128.84/SF
327 C St NW, Auburn · 0.1 mi · 5,172 SF · built 2009 · assessed $218.02/SF
231 D St NW, Auburn · 0.1 mi · 39,466 SF · built 2015 · assessed $183.82/SF
425 C St NW, Auburn · 0.1 mi · 135,610 SF · built 1992 · assessed $192.37/SF
615 2nd St NW, Auburn · 0.1 mi · 17,067 SF · built 1961 · assessed $102.52/SF

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Sale history and market context

MakeMe Estimate: $11,348,828 (estimated market value), with a likely range of $7,969,618 to $12,568,838 (half of recent verified sales in this segment landed inside that range). Based on 86 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works.

Last sold: 2002-02-15 for $452,165 (recorded arm's-length sale).

Current ownership dates to 2002 (about 24 years) per recorded transfers.

2002-02-15: $452,165 from Private party to Millennium Investment Group LLC, rec. 20020219002266

2 administrative transfers (no consideration), 1993 to 2001

Source: King County recorded sales extract; buyer and seller shown only when a company or organization. Individual names are withheld.

Value over time

Solid line: county appraised value per King County tax rolls. Shaded range: our modeled estimate for each year, built from recorded arm's-length sales in the building's segment; years without enough sales stay unmodeled. Dots: recorded arm's-length sales. Not an appraisal. How this estimate works.

Land, site, and value history

Assessed value moved from $3,050,400 (2011) to $7,725,500 (2026), up 153% over 15 years, per county tax rolls. The 2026 roll splits $7,725,500 into $1,689,400 land and $6,036,100 improvements.

Zoning: C2 (per King County)

Lot: 99,379 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Street surface: Gravel

Floor and use mix: Industrial Light Manufacturing 36,176 SF; Warehouse Office 4,496 SF (county building sections)

County districts report (schools, fire, sewer, council; on kingcounty.gov)

Permit history

2020-03-23: Remodel, declared value $50,000 (Complete), permit ADD20-0004

2016-10-31: Building, New (Screened), permit EXC16-0305

2014-01-30: Remodel, declared value $7,000 (Screened), permit ALT14-0013

2003-08-08: Building, New, declared value $42,800 (Complete), permit TEN03-0025

2003-02-14: Building, New, declared value $1,868,221 (Complete), permit BLD02-0009

2003-02-14: Building, New (Complete), permit GRA01-0034

Source: King County permit records (newest first).